Results 41 to 50 of about 934,544 (95)

Wave transmission across surface interfaces in lattice structures [PDF]

open access: yes, 2019
Within the lattice dynamics formulation, we present an exact solution for anti-plane surface waves in a square lattice strip with a surface row of material particles of two types separated by a linear interface.
Eremeyev V. A., Sharma B. L.
core   +1 more source

Pattern formation in Hamiltonian systems with continuous spectra; a normal-form single-wave model [PDF]

open access: yes, 2013
Pattern formation in biological, chemical and physical problems has received considerable attention, with much attention paid to dissipative systems. For example, the Ginzburg--Landau equation is a normal form that describes pattern formation due to the ...
Balmforth, N. J.   +2 more
core  

Riemann-Hilbert Formalism in the Study of Crack Propagation in Domains with a Boundary [PDF]

open access: yes, 2016
The Wiener-Hopf technique is a powerful tool for constructing analytic solutions for a wide range of problems in physics and engineering. The key step in its application is solution of the Riemann-Hilbert problem, which consists of finding a piece-wise ...
Smirnov, Aleksandr
core   +2 more sources

Analytic Solutions for Infiltration-Evaporation Formed Fresh Groundwater Lenses Floating on Saline Water Table Under Desert Dunes: Kunin-Van Der Veer Legacy Revisited [PDF]

open access: yes, 2019
Explicit expressions for the vector fields of specific discharge and scalar fields of stream functions and piezometric heads in a Darcian steady-state essentially two-dimensional (2-D) flow through a three-component composite representing a vertical or
Kacimov Anvar Rashidovich   +1 more
core   +1 more source

The Gakhov barriers and extremals for the level lines

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2018
The regular Gakhov class G1 consists of all holomorphic and locally univalent functions f in the unit disk with only one root of the Gakhov equation, which is the maximum of the hyperbolic derivative (conformal radius) of the function f . For the classes
A.V. Kazantsev
doaj  

Response of the Intertropical Convergence Zone to Climate Change: Location, Width, and Strength

open access: yesCurrent Climate Change Reports, 2018
Purpose of ReviewThe intertropical convergence zone (ITCZ) is a planetary-scale band of heavy precipitation close to the equator. Here, we consider the response of the ITCZ structure to climate change using observations, simulations, and theory. We focus
M. Byrne   +3 more
semanticscholar   +1 more source

Shear flow over a surface containing a groove covered by an incompressible surfactant phase

open access: yes, 2022
We study shear-driven liquid flow over a planar surface with an embedded gas-filled groove, with the gas-liquid interface protruding slightly above or below the planar surface.
Baier, Tobias, Hardt, Steffen
core  

Large-time response of ice cover to a load moving along a frozen channel [PDF]

open access: yes, 2019
Unsteady response of an ice cover in a channel with vertical walls is studied for large times. The ice deflection is caused by a load moving along the frozen channel at a constant speed.
Khabakhpasheva, Tatyana   +2 more
core   +1 more source

On the exit of the Gakhov set along the family of Avkhadiev's classes

open access: yesУчёные записки Казанского университета: Серия Физико-математические науки, 2017
Professor F.G. Avkhadiev has played a crucial role in the formation of the finite-valence theory for the classes of holomorphic functions with bounded distortion.
A.V. Kazantsev
doaj  

Global Relationships Between River Width, Slope, Catchment Area, Meander Wavelength, Sinuosity, and Discharge

open access: yesGeophysical Research Letters, 2019
Using river centerlines created with Landsat images and the Shuttle Radar Topography Mission digital elevation model, we created spatially continuous maps of mean annual flow river width, slope, meander wavelength, sinuosity, and catchment area for all ...
R. Frasson   +8 more
semanticscholar   +1 more source

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